參數(shù)資料
型號： S-80715AL-AC-X
廠商： Seiko Instruments Inc.
英文描述： HIGH-PRECISION VOLTAGE DETECTOR
中文描述： 高精度電壓檢測器
文件頁數(shù)： 41/42頁
文件大?。?/td> 285K
代理商： S-80715AL-AC-X
40
Collection of Product FAQs
Author: Hamaguchi Masanao
Date: 98/11/12 (Thursday) 10:17 (Modified: 98/12/14 (Monday) 16:42)
<Information level>
A:
Public (Printing O.K.)
Index:
B: Technical
<Product>
Division name: 01 IC
Category 1:
11 Power Supply
Category 2:
1. Voltage Detectors
Cal No.:
S-807
Related Documents:
Question:
What is the method for calculating delay-time of the power-on clear circuit
Answer:
The delay time (power-on clear time) produced in a power-on clear circuit using the S-807xxAN can be
found by substituting constants in the following formula:
)
Vdd
+
Vdet
-
1
Ln
×
R
×
C
×
1
=
Tdelay
Tdelay: Delay time [sec]
C: External capacitance value [F]
R: Resistance value [
]
V det+: S-807xxAN Series release voltage [V]
Vdd: Supply voltage [V]
Vdd
V
S-807xxAN
Pull-up resistor
R
C
S-807xxAN release voltage (Vdet+)
Delay time
S-807 input voltage
Supply voltage (Vdd)
Note: Set R to less than 7.5 k
to prevent oscillation.
相關(guān)PDF資料
PDF描述
S-80715AN-DC-X HIGH-PRECISION VOLTAGE DETECTOR
S-80716AL-AD-X HIGH-PRECISION VOLTAGE DETECTOR
S-80716AN-DD-X HIGH-PRECISION VOLTAGE DETECTOR
S-80717AL-AE-X HIGH-PRECISION VOLTAGE DETECTOR
S-80717AN-DE-X HIGH-PRECISION VOLTAGE DETECTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-80715AN-DC-X 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR
S-80716AL-AD-X 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR
S-80716AN 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR
S-80716AN-DD-X 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR
S-80717AL 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR
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